type.inbound
and any(body.links,
.href_url.domain.root_domain == "fenc.com"
and .href_url.path =~ "/redirector.aspx"
and regex.icontains(.href_url.query_params, 'y=(?:https?|(?:\/|%2f)(?:\/|%2f))')
and not regex.icontains(.href_url.query_params, 'y=[^\&]*fenc\.com')
)
and not sender.email.domain.root_domain == "fenc.com"
// negate highly trusted sender domains unless they fail DMARC authentication
and (
(
sender.email.domain.root_domain in $high_trust_sender_root_domains
and not headers.auth_summary.dmarc.pass
)
or sender.email.domain.root_domain not in $high_trust_sender_root_domains
)
Playground
Test against your own EMLs or sample data.